-I received these sources in SHN via ftp.
-After joining the files with shntool, I used Adobe Audition to correct pitch to A = 440Hz.
-Set 1 pitched up from 100 to 99%, and set 2 pitched up from 100 to 98%.
-Set 2 is slightly clearer.
-Digi drop outs in d1t01.
Peace. MattMan. email@example.com. April 2004.